Main timing chain (camshaft drive)
Balance shaft chain
Crankshaft sprocket / gear
Camshaft adjuster (VVT gear / phaser)
VVT solenoid valve (INA #4270016100)
Upgraded hydraulic chain tensioner
Tensioner arm / lever
Upper guide rail
Lower guide rail
Multiple side guide rails (total 5–6 pieces)
Upper timing cover (plastic) – OEM 06H103269L
Lower timing cover (metal) – OEM 06K109210BE
Timing chain housing / mounting bracket (aluminum)
O-ring / sealing component
Worn plastic guides
Weak or outdated tensioner
Failing camshaft adjuster
OEM supplier quality (INA)
Complete kit — no missing pieces
Updated hydraulic tensioner design
Durable chain and guide materials
Helps eliminate cold start rattle
Restores proper timing and engine performance
A4 (2009–2012)
A5 (2009–2012)
Q5 (2009–2012)
A6 (2012–2014)
Passat (2009–2014)
CC (2009–2014)
Tiguan (2009–2016)
Jetta (2009–2014)
Golf / GTI (2010–2013)